package com.aliwo.mapper;

import com.aliwo.domain.User;
import org.apache.ibatis.annotations.Mapper;

/**
 * @author:xuyayuan
 * @date:2021/7/18 20:25
 * @description:TODO
 */
@Mapper
public interface UserMapper {
    User getUserById(Integer id);

    User findUserByOpenid(String openid);

    void save(User user);
}
